This is the 7026th most frequent Korean word.
전체에
"전체에" means "to the entire" or "throughout the whole."
In this context, '전체에' means 'to the entirety of' and describes the school as a single entity.
학교 전체에 중요한 공지가 전달되었습니다.
An important announcement was delivered to the entire school.
Here, '전체에' conveys the meaning of 'across the entirety of,' indicating a widespread appeal across the city.
사진 전시회는 도시 전체에 걸쳐 매우 인기 있습니다.
The photography exhibition is very popular across the entire city.
In this sentence, '전체에' suggests a global scope, emphasizing that the beauty of the sea is universally recognized.